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United States Patent | 5,690,494 |
Luker | November 25, 1997 |
A golf teaching aid for teaching a golfer proper swing positions and upper body golf muscles formed of an upper body yoke and a resilient cord attached between the yoke and a fixed object which creates resistance when a golfer rotates his body to simulate the rotational movements of a golf swing.
Inventors: | Luker; John E. (P.O. Box 5203, Destin, FL 32540) |
Appl. No.: | 756251 |
Filed: | November 25, 1996 |
Current U.S. Class: | 434/252; 473/215; 473/277 |
Intern'l Class: | A63B 023/02; A63B 069/36 |
Field of Search: | 434/252 473/215,216,277,276 273/188 R,189 R |
3595583 | Jul., 1971 | Oppenheimer | 434/252. |
4582325 | Apr., 1986 | Yuhara | 473/215. |
4895373 | Jan., 1990 | Richmon | 473/215. |
5096199 | Mar., 1992 | Wyatt, Jr. et al. | 473/215. |
5154416 | Oct., 1992 | Smull et al. | 473/215. |
5209482 | May., 1993 | Hopfer | 473/216. |
5294126 | Mar., 1994 | Armstrung, III | 473/276. |
5295690 | Mar., 1994 | Johnson | 434/252. |
5390929 | Feb., 1995 | Todaro | 473/277. |